a += M_PI * 1000.0 * 2.0 / sample_rate;
}
- /* 1 second of varing frequency between 100 and 10000 Hz */
+ /* 1 second of varying frequency between 100 and 10000 Hz */
a = 0;
for (i = 0; i < 1 * sample_rate && k < nb_samples; i++, k++) {
v = sin(a) * 0.30;
goto end;
}
- ret = avresample_convert(s, (void **)out_data, out_linesize, out_rate * 6,
- (void **) in_data, in_linesize, in_rate * 6);
+ ret = avresample_convert(s, out_data, out_linesize, out_rate * 6,
+ in_data, in_linesize, in_rate * 6);
if (ret < 0) {
char errbuf[256];
av_strerror(ret, errbuf, sizeof(errbuf));